| 单词 | 巩膜 |
| 释义 | 〔sclera〕The tough, white, fibrous outer envelope of tissue covering all of the eyeball except the cornea. Also called sclerotic ,sclerotic coat 巩膜：覆盖除角膜外眼球的硬白纤维外表组织 也作 sclerotic,sclerotic coat〔cornea〕The transparent, convex, anterior portion of the outer fibrous coat of the eyeball that covers the iris and the pupil and is continuous with the sclera.角膜：眼球似纤维的外膜的前部透明凸出部分，它覆盖虹膜和瞳孔并与巩膜连接〔limbus〕A distinctive border or edge, such as the junction between the cornea and sclera of the eyeball.缘，边缘：明显的边缘或界限，如眼睛角膜周围与巩膜连接的部分〔choroid〕The dark-brown vascular coat of the eye between the sclera and the retina. Also called choroid coat ,choroid membrane 脉络膜：眼睛巩膜和视网膜之间深褐色的血管网 也作 choroid coat,choroid membrane |
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